Dimensions: mm Recommended Land Pattern: mm Electrical Properties: Properties Test conditions Value Unit Tol. 7 Inductance L N2/ 10 kHz/ 100 mV 320 H min. 8 Rated Current I N1/ T = 25 K 20 A typ. R 3 DC Resistance 1 R 20 C 0.75 m max. 4 DC 1 6 DC Resistance 2 R 20 C 0.9 max. DC Turns Ratio n N1 : N2 1 : 40 1 6 Voltage-Second Udt N2/ unipolar waveform 20 Vs max. 3 Frequency Range f Up to 1 MHz 4 8 1,6 Rated Voltage V 80 V R 7 Insulation Test Voltage V N1 => N2 500 V (AC) T 3,0 1,3 Certification: Scale - 4:1 RoHS Approval Compliant 2011/65/EU&2015/863 REACh Approval Conform or declared (EC)1907/2006 Schematic: Halogen Free Conform JEDEC JS709B Halogen Free Conform IEC 61249-2-21 7,7 0,5 General Information: Pin 1 Operating Temperature -40 up to +125 C 8 1 Storage Conditions (in original < 40 C < 75 % RH packaging) Moisture Sensitivity Level (MSL) 1 N1 N2 Test conditions of Electrical Properties: +20 C, 33 % RH if not specified differently 7 3 Scale - 4:1 Product Marking: Pin 1 CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE PROJECTION METHOD CHC 007.001 2020-09-18 DIN ISO 2768-1m DESCRIPTION WE-CST Current Sense Wrth Elektronik eiSos GmbH & Co. KG ORDER CODE EMC & Inductive Solutions Transformer Max-Eyth-Str. 1 749251040 74638 Waldenburg Germany SIZE/TYPE BUSINESS UNIT STATUS PAGE Tel. +49 (0) 79 42 945 - 0 www.we-online.com EE5 eiSos Valid 1/6 eiSos we-online.com This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Wrth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Wrth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance. 6,9 0,3 0,6 1,9 0,2 5,33 max. 2,7 2,5 1,2 1,85Typical Temperature Rise vs. Current Characteristics 70 60 50 40 30 20 10 0 0 5 10 15 20 25 30 Current A CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE PROJECTION METHOD CHC 007.001 2020-09-18 DIN ISO 2768-1m DESCRIPTION WE-CST Current Sense Wrth Elektronik eiSos GmbH & Co. KG ORDER CODE EMC & Inductive Solutions Transformer Max-Eyth-Str. 1 749251040 74638 Waldenburg Germany SIZE/TYPE BUSINESS UNIT STATUS PAGE Tel. +49 (0) 79 42 945 - 0 www.we-online.com EE5 eiSos Valid 2/6 eiSos we-online.com This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Wrth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Wrth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance. Temperature Rise K